King County

Showing 1–50 of 85.

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  Allionia incarnata L. Native ALIN

  trailing windmills · Nyctaginaceae
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  Allionia incarnata L. var. incarnata Native ALINI

  trailing windmills · Nyctaginaceae
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  Allium drummondii Regel Native ALDR

  Drummond's onion · Liliaceae
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  Amaranthus albus L. Introduced AMAL

  prostrate pigweed · Amaranthaceae
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  Amaranthus arenicola I.M. Johnst. Native AMAR

  sandhill amaranth · Amaranthaceae
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  Ambrosia psilostachya DC. Native AMPS

  Cuman ragweed · Asteraceae
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  Aristida purpurea Nutt. Native ARPU9

  purple threeawn · Poaceae
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  Artemisia filifolia Torr. Native ARFI2

  sand sagebrush · Asteraceae
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  Astragalus racemosus Pursh Native ASRA2

  cream milkvetch · Fabaceae
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  Astragalus racemosus Pursh var. racemosus Native ASRAR2

  cream milkvetch · Fabaceae
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  Atriplex canescens (Pursh) Nutt. Native ATCA2

  fourwing saltbush · Chenopodiaceae
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  Atriplex canescens (Pursh) Nutt. var. canescens Native ATCAC

  fourwing saltbush · Chenopodiaceae
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  Baccharis salicina Torr. & A. Gray Native BASA

  willow baccharis · Asteraceae
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  Bolboschoenus maritimus (L.) Palla Native BOMA7

  cosmopolitan bulrush · Cyperaceae
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  Bouteloua curtipendula (Michx.) Torr. Native BOCU

  sideoats grama · Poaceae
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  Celtis laevigata Willd. Native CELA

  sugarberry · Ulmaceae
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  Celtis laevigata Willd. var. reticulata (Torr.) L.D. Benson Native CELAR

  netleaf hackberry · Ulmaceae
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  Cenchrus longispinus (Hack.) Fernald Native CELO3

  mat sandbur · Poaceae
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  Chamaesyce lata (Engelm.) Small Native CHLA10

  hoary sandmat · Euphorbiaceae
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  Chenopodium berlandieri Moq. Native CHBE4

  pitseed goosefoot · Chenopodiaceae
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  Chloris cucullata Bisch. Native CHCU2

  hooded windmill grass · Poaceae
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  Chloris verticillata Nutt. Native CHVE2

  tumble windmill grass · Poaceae
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  Conyza canadensis (L.) Cronquist Native COCA5

  Canadian horseweed · Asteraceae
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  Croton texensis (Klotzsch) Müll. Arg. Native CRTE4

  Texas croton · Euphorbiaceae
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  Croton texensis (Klotzsch) Müll. Arg. var. texensis Native CRTET

  Texas croton · Euphorbiaceae
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  Cylindropuntia imbricata (Haw.) F.M. Knuth Native CYIM2

  tree cholla · Cactaceae
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  Cylindropuntia imbricata (Haw.) F.M. Knuth var. imbricata Native CYIMI

  tree cholla · Cactaceae
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  Cylindropuntia leptocaulis (DC.) F.M. Knuth Native CYLE8

  Christmas cactus · Cactaceae
• 
  Desmanthus illinoensis (Michx.) MacMill. ex B.L. Rob. & Fernald Native DEIL

  Illinois bundleflower · Fabaceae
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  Elymus canadensis L. Native ELCA4

  Canada wildrye · Poaceae
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  Ephedra antisyphilitica Berl. ex C.A. Mey. Native EPAN

  clapweed · Ephedraceae
• 
  Eragrostis barrelieri Daveau Introduced ERBA2

  Mediterranean lovegrass · Poaceae
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  Eragrostis cilianensis (All.) Vign. ex Janchen Introduced ERCI

  stinkgrass · Poaceae
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  Eriogonum annuum Nutt. Native ERAN4

  annual buckwheat · Polygonaceae
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  Eriogonum longifolium Nutt. Native ERLO5

  longleaf buckwheat · Polygonaceae
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  Eriogonum longifolium Nutt. var. longifolium Native ERLOL4

  longleaf buckwheat · Polygonaceae
• 
  Erioneuron pilosum (Buckley) Nash Native ERPI5

  hairy woollygrass · Poaceae
• 
  Euphorbia marginata Pursh Native EUMA8

  snow on the mountain · Euphorbiaceae
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  Gaillardia suavis (A. Gray & Engelm.) Britton & Rusby Native GASU

  perfumeballs · Asteraceae
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  Grindelia papposa G.L. Nesom & Suh Native GRPA8

  Spanish gold · Asteraceae
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  Helianthus annuus L. Native HEAN3

  common sunflower · Asteraceae
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  Heterotheca subaxillaris (Lam.) Britton & Rusby Native HESU3

  camphorweed · Asteraceae
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  Hoffmannseggia glauca (Ortega) Eifert Native HOGL2

  Indian rushpea · Fabaceae
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  Hymenopappus tenuifolius Pursh Native HYTE2

  Chalk Hill hymenopappus · Asteraceae
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  Hymenoxys odorata DC. Native HYOD

  bitter rubberweed · Asteraceae
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  Juniperus pinchotii Sudw. Native JUPI

  Pinchot's juniper · Cupressaceae
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  Krameria lanceolata Torr. Native KRLA

  trailing krameria · Krameriaceae
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  Lactuca serriola L. Introduced LASE

  prickly lettuce · Asteraceae
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  Lesquerella gordonii (A. Gray) S. Watson Native LEGO

  Gordon's bladderpod · Brassicaceae
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  Lesquerella gordonii (A. Gray) S. Watson var. gordonii Native LEGOG

  Gordon's bladderpod · Brassicaceae